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miss Akunina [59]
3 years ago
10

Hey wanted to know how yo slove thia problem " Ann is grouping 38 rocks. She can put them into groups of 10 rocks or as single r

ocks. what are th
e different ways ann can group the rocks?
Mathematics
1 answer:
statuscvo [17]3 years ago
4 0
She has 4 groups all together. 3 groups with ten rocks each and 1 group with 8 rocks(8/10).
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Laura is paying 1.07x including tax for a sweater that cost x before tax. Write this expression in another way to show the amoun
stich3 [128]
Tax = (7/100)x = 7x/100 = 0.07x


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A grade 7 class is going on a field trip to the Science Centre. The cost of the bus is $250. It costs $10 per student for admiss
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Answer:

1270

Step-by-step explanation:

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Suppose that x and y are positive integers such that x^2 * y^3=46656. What is the sum of all possible values of x?
Nostrana [21]

Answer:

252

Step-by-step explanation:

  • x² * y³=46656

<u>Prime factors of 46656:</u>

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<u>Possible values of x:</u>

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<u>Sum of them:</u>

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3 0
3 years ago
Weekly wages at a certain factory are
Lorico [155]

Answer:

47.69 PROBIBILIT

Step-by-step explanation:

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5 0
3 years ago
En una empresa agrícola, la utilidad (en miles de dólares) al vender x repuestos para tractores agrícolas está dada por la funci
Katena32 [7]

Answer:

a. 5

b. 32

Step-by-step explanation:

Lo primero es corregir la función, la cual esta dada por () = − x^2+ 32, faltaba la x en la función, sino no tendría sentido.

a. debemos buscar la cantidad de repuesto donde el valor no sea haga negativo, por lo tanto debe ser un numero que al cuadrado no sea mayor que 32, pero sea el que más se encuentre cerca.

en este caso el valor es 5, debido que 6^2 es 36, es decir se pasa y 4^2 es 16, aunque no se pasa, es mejor 5^2 que es 25 y se encuentra más cerca.

b. El valor de máxima utilidad sería 32, ya que ese sería el mayor valor que podría tomar la función, el termino independiente.

6 0
3 years ago
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